When did momondo last update prices for flights from Chicago to Sardinia?

Prices for flights from Chicago to Sardinia were last updated today.

How many operators does momondo search for flights from Chicago to Sardinia?

As of June 2026, there is 1 operator available to choose from for flights from Chicago to Sardinia.

How old do you have to be to fly from Chicago to Sardinia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Sardinia.

What documentation or ID do you need to fly to Sardinia?

The required travel and health documents for your Sardinia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sardinia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$472 Cheap Flights from Chicago to Sardinia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Sardinia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 pm - 8:15 pm

ORD

OLB

18h 10m

1 stop

9:10 pm - 12:35 pm

OLB

ORD

22h 25m

1 stop

$724SWISS

Tue, Aug 11 - Wed, Aug 19

7:05 pm - 8:15 pm

ORD

OLB

18h 10m

1 stop

9:40 am - 12:35 pm

OLB

ORD

33h 55m

2 stops

$755SWISS

Tue, Aug 11 - Wed, Aug 19

5:56 pm - 6:10 pm

ORD

CAG

41h 14m

2 stops

4:05 pm - 4:57 pm

CAG

ORD

55h 52m

2 stops

$778Multiple Airlines

Tue, Aug 11 - Wed, Aug 19

9:40 pm - 5:45 pm

ORD

CAG

13h 05m

1 stop

8:55 am - 12:35 pm

CAG

ORD

34h 40m

1 stop

$782Multiple Airlines

Sun, Aug 2 - Tue, Aug 18

2:01 pm - 4:40 pm

ORD

OLB

19h 39m

2 stops

9:40 am - 8:05 pm

OLB

ORD

17h 25m

2 stops

$792Multiple Airlines

Tue, Aug 11 - Wed, Aug 19

3:51 pm - 2:40 pm

ORD

OLB

15h 49m

2 stops

8:30 am - 2:15 pm

OLB

ORD

12h 45m

1 stop

$815KLM

Thu, Aug 13 - Thu, Aug 20

3:51 pm - 2:40 pm

ORD

OLB

15h 49m

2 stops

8:30 am - 8:30 pm

OLB

ORD

19h 00m

2 stops

$825KLM

Thu, Aug 13 - Thu, Aug 20

4:20 pm - 4:25 pm

ORD

CAG

17h 05m

1 stop

5:05 pm - 2:30 pm

CAG

ORD

28h 25m

1 stop

$849Delta

Sun, Aug 2 - Tue, Aug 18

9:40 pm - 5:45 pm

ORD

CAG

13h 05m

1 stop

6:35 pm - 12:35 pm

CAG

ORD

25h 00m

1 stop

$850Lufthansa

Tue, Aug 11 - Wed, Aug 19

5:10 pm - 6:00 pm

ORD

CAG

17h 50m

1 stop

5:05 pm - 2:30 pm

CAG

ORD

28h 25m

1 stop

$851Delta

Sun, Aug 9 - Tue, Aug 18

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Lufthansa flights from Chicago to Sardinia

Our best Lufthansa deals on Chicago to Sardinia flight tickets

Lufthansa

Aug 11

ORD9:40 pmChicago O'Hare Intl

13h 05m

1 stop

CAG5:45 pmCagliari Elmas

Aug 19

CAG6:35 pmCagliari Elmas

25h 00m

1 stop

ORD12:35 pmChicago O'Hare Intl

$850

Lufthansa

Jul 20

ORD10:30 pmChicago O'Hare Intl

11h 55m

1 stop

OLB5:25 pmOlbia Costa Smeralda

Jul 27

OLB5:30 pmOlbia Costa Smeralda

26h 25m

2 stops

ORD12:55 pmChicago O'Hare Intl

$897

Lufthansa

Aug 8

ORD9:20 pmChicago O'Hare Intl

36h 45m

2 stops

CAG5:05 pmCagliari Elmas

Aug 20

CAG6:35 pmCagliari Elmas

33h 54m

2 stops

ORD9:29 pmChicago O'Hare Intl

$902

Air France flights from Chicago to Sardinia

Our best Air France deals on Chicago to Sardinia flight tickets

Air France

Jul 15

ORD5:10 pmChicago O'Hare Intl

33h 20m

1 stop

OLB9:30 amOlbia Costa Smeralda

Jul 22

OLB6:55 pmOlbia Costa Smeralda

27h 15m

1 stop

ORD3:10 pmChicago O'Hare Intl

$936

Air France

Jul 19

ORD5:10 pmChicago O'Hare Intl

18h 05m

1 stop

OLB6:15 pmOlbia Costa Smeralda

Jul 27

OLB11:20 amOlbia Costa Smeralda

36h 46m

1 stop

ORD5:06 pmChicago O'Hare Intl

$947

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Tue 8/11

7:05 pm-8:15 pm

1 stop18h 10m

Olbia Costa Smeralda

Wed 8/19

9:10 pm-12:35 pm

1 stop22h 25m

$724

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Tue 8/11

7:05 pm-8:15 pm

1 stop18h 10m

Olbia Costa Smeralda

Wed 8/19

9:40 am-12:35 pm

2 stops33h 55m

$755

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Tue 8/11

5:56 pm-6:10 pm

2 stops41h 14m

Cagliari Elmas

Wed 8/19

4:05 pm-4:57 pm

2 stops55h 52m

$778

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/2

9:40 pm-5:45 pm

1 stop13h 05m

Cagliari Elmas

Tue 8/18

8:55 am-12:35 pm

1 stop34h 40m

$782

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Tue 8/11

2:01 pm-4:40 pm

2 stops19h 39m

Olbia Costa Smeralda

Wed 8/19

9:40 am-8:05 pm

2 stops17h 25m

$792

Quickest round-trip

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Thu 8/13

3:51 pm-2:40 pm

2 stops15h 49m

Olbia Costa Smeralda

Thu 8/20

8:30 am-2:15 pm

1 stop12h 45m

$815

ChicagoOlbia

ORD - OLB

ORDOLB

Chicago O'Hare Intl

Thu 8/13

3:51 pm-2:40 pm

2 stops15h 49m

Olbia Costa Smeralda

Thu 8/20

8:30 am-8:30 pm

2 stops19h 00m

$825

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/2

4:20 pm-4:25 pm

1 stop17h 05m

Cagliari Elmas

Tue 8/18

5:05 pm-2:30 pm

1 stop28h 25m

$849

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Tue 8/11

9:40 pm-5:45 pm

1 stop13h 05m

Cagliari Elmas

Wed 8/19

6:35 pm-12:35 pm

1 stop25h 00m

$850

ChicagoCagliari

ORD - CAG

ORDCAG

Chicago O'Hare Intl

Sun 8/9

5:10 pm-6:00 pm

1 stop17h 50m

Cagliari Elmas

Tue 8/18

5:05 pm-2:30 pm

1 stop28h 25m

$851

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Sardinia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago to Sardinia?

Lufthansa is the most popular carrier operating from Chicago to Sardinia

Cheap Chicago to Sardinia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Sardinia

Fastest flight time	12h 45m
Direct flights	None

The fastest flight from Chicago to Sardinia takes 12h 45m

There are no direct flights from Chicago to Sardinia. There are no popular flight routes from Chicago to Sardinia.

Search flight deals

Frequently asked questions about flying from Chicago to Sardinia

When did momondo last update prices for flights from Chicago to Sardinia?
Prices for flights from Chicago to Sardinia were last updated today.
How many operators does momondo search for flights from Chicago to Sardinia?
As of June 2026, there is 1 operator available to choose from for flights from Chicago to Sardinia.
How old do you have to be to fly from Chicago to Sardinia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Sardinia.
What documentation or ID do you need to fly to Sardinia?
The required travel and health documents for your Sardinia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sardinia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chicago to Sardinia

Compare and see reviews for airlines that fly from Chicago to Sardinia with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $880	Free Cancellation	Rating 6.8 8,086 reviews		Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Sardinia?

It is quick and easy to find Chicago to Sardinia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sardinia that suits you.

Can I find flights from Chicago to Sardinia with flexible booking policies on momondo?

Flights from Chicago to Sardinia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Sardinia?

Once you have performed a search for Chicago to Sardinia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Sardinia right now. Can momondo alert me if prices change?

Price alerts on flights to Sardinia from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.